Which of the following correctly defines a method in an object literal?

Which syntax is used to create a BigInt literal?

A). BigInt(12345)

B). 12345n

C). bigint 12345

D). 12345N

What will be the output of the following code?

let greeting = Hello, ${'World'}!;

A). Hello, World!

B). Hello, ${'World'}!

C). Hello, ${World}!

D). Hello, 'World'!

What is the correct way to declare a string literal?

A). 'Hello'

B). Hello

C). Hello

D). All of the above

Which of these is a valid Boolean literal?

A). 1

B). 0

C). 1

D). 0

How would you define an empty object literal?

A). []

B). {}

C). empty

D). Object()

What is the value of x after the following code executes?

let x = 0o10;

A). 8

B). 10

C). 16

D). 0

Which literal can contain mixed data types?

A). Object

B). Array

C). String

D). Number

Which statement is true about the null literal?

A). null is an object

B). null is a keyword

C). null is a primitive value

D). null is a data type

Which of the following is a valid hexadecimal literal?

A). 0xG1

B). 0x1G

C). 0x1A

D). 0x1Z

Which of the following is a correct way to define a decimal literal?

A). 42

B). 42

C). 0x42

D). 0b42